Screening of Auramine O in Guci Tablets by HPLC / 中国药师
China Pharmacist
;
(12): 172-173, 2015.
Artigo
em Chinês
| WPRIM
| ID: wpr-462499
ABSTRACT
Objective:
To screen auramine O in Guci tablets.Methods:
Auramine O was detected by HPLC method on a Diamon-sil-C18(250mm×4.6mm,5μm)columnwiththemobilephaseofacetonitrile-0.025mol·L-1monopotassiumphosphatebuffersolu-tion(containing 0. 2% triethylamine,adjusting pH to 3. 0 with phosphoric acid)(36∶65)at the flow rate of 0. 8 ml·min-1. The detec-tion wavelength was 432 nm and the column temperature was 35℃.Results:
The LOD of auramine O was 0. 05ng. Among 45 batches of tested samples, auramine O was found in seven ones.Conclusion:
The method is simple, rapid and accurate, which can guarantee the drug safety of Guci tablets.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
/
Estudo de rastreamento
Idioma:
Chinês
Revista:
China Pharmacist
Ano de publicação:
2015
Tipo de documento:
Artigo
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